> For the complete documentation index, see [llms.txt](https://docs.scalp-empire.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.scalp-empire.com/collection-analytics-and-sniping-page/7.-purchase-mode.md).

# 7. Purchase mode

<figure><img src="/files/vGz8pwfaFG6zndd6RZAF" alt=""><figcaption></figcaption></figure>

There are 3 main actions you can do from this page:\
\- [**Auto-buy** ](/collection-analytics-and-sniping-page/7.-purchase-mode/auto-buy.md)- filtered items under a set price in realtime;\
\- [**Sweep** ](/collection-analytics-and-sniping-page/7.-purchase-mode/sweep.md)- auto-buy the cheapest X filtered items;\
\- [**Bid** ](/collection-analytics-and-sniping-page/7.-purchase-mode/bid.md)- on the first X filtered items that you don't already have a bid on.

{% hint style="warning" %}
Attribute and rank filters apply to all purchasing modes. Make sure you set them before starting purchasing.
{% endhint %}

{% hint style="danger" %}
Be careful, once you set the attribute and rank filters on a collection, they remain active for all puchase modes. So if you want to snipe by some filters and bid by other filters, check them before clicking the action buttons.
{% endhint %}

If you don't have access on the tool and you want to see how it works, you can watch the videos in our twitter or youtube channel.